A new report says a population of endangered killer whales off the coast of British Columbia and Washington state is showing no sign of recovery under the current conditions.

"Urgent and bold action" is needed to save the endangered southern resident killer whales from extinction “before it’s too ...

A new report from a group of more than 30 experts says a population of endangered killer whales off the coast of British ...

Canada is enforcing mandatory protection measures for the whale this summer, Transport Canada said in a June 27 statement.

A marine biologist captured video of the moment a bowhead whale cracked through a layer of ice in West Greenland to take a ...

The Canadian government says it is taking steps this summer to protect North Atlantic right whales from lethal collisions ...

Reporting in the Cell Press journal Current Biology on June 23, a team of whale experts has found widespread tool manufacture and usage in an endangered population of resident killer whales living ...

A new report calls for urgent and bold action to aid in the recovery of endangered southern resident killer whales. Despite two decades of protection under both Canadian and U.S. legislation, this ...

A lifeless whale was found Wednesday stranded just meters off a beach in the outskirts of Buenos Aires. Experts from the ...

An endangered humpback whale was recently spotted showing severe injuries from an apparent collision with a boat near Glacier ...

Scientists and governments are calling for the strongest international protections yet for sharks and rays, citing ...